Logiciel Solutions Contact Us
Success Stories Tech News Investors Contact Us

Field notes from production AI.

Long-form essays from the engineers shipping AI inside payers, hospitals, energy operators and proptech platforms. Written for technology leaders who care more about what runs in production than what trended last week.

All essays

Field notes, sorted by recency.

1867 essays
TECHNOLOGY How to ApproachRightsizing Cloud Spendin EnterpriseOrganizations. Learn Cloud Rightsizing Concepts in2026: utilization, recommendations, safe… 100% EFFORT MIX Planning 32% Delivery 26% Testing 24% Support 18%
Insights · Jun 25, 2026

How to Approach Rightsizing Cloud Spend in Enterprise Organizations

Learn Cloud Rightsizing Concepts in 2026: utilization, recommendations, safe resizing, commitments, and the controls every cost program needs.

11 min read↗
TECHNOLOGY A SRE Lead'sIntroduction toChaos Engineering. Learn Chaos Engineering Concepts in2026: hypotheses, blast-radius control… 01 Assess 02 Design 03 Ship 04 Operate
Insights · Jun 25, 2026

A SRE Lead's Introduction to Chaos Engineering

Learn Chaos Engineering Concepts in 2026: hypotheses, blast-radius control, experiments, game days, and the controls every resilience program needs.

11 min read↗
TECHNOLOGY Choosing a Managed AIServices Partner: WhatVP Engineerings ShouldAsk. Learn Managed AI Services Concepts in2026: scope, SLAs, model governance… PEOPLE PROCESS PLATFORM PRACTICE CHOOSINGMANAGED
Insights · Jun 25, 2026

Choosing a Managed AI Services Partner: What VP Engineerings Should Ask

Learn Managed AI Services Concepts in 2026: scope, SLAs, model governance, exit terms, and the questions every engineering leader should ask a partner.

12 min read↗
TECHNOLOGY Data Cataloging in2026: Trends ShapingReal Estate. Learn Data Cataloging Concepts in 2026:metadata, lineage, search, governance… ASSESS ADOPT OPTIMIZE GOVERN
Insights · Jun 25, 2026

Data Cataloging in 2026: Trends Shaping Real Estate

Learn Data Cataloging Concepts in 2026: metadata, lineage, search, governance, and the controls every data catalog needs to stay trusted.

12 min read↗
TECHNOLOGY Building a Business Casefor DeploymentAutomation in Healthcare. Learn Deployment Automation Concepts in2026: pipelines, progressive delivery… ASSESS ADOPT OPTIMIZE GOVERN
Insights · Jun 23, 2026

Building a Business Case for Deployment Automation in Healthcare

Learn Deployment Automation Concepts in 2026: pipelines, progressive delivery, rollback, compliance gates, and the controls every release process needs.

11 min read↗
TECHNOLOGY From Strategy toProduction: DataLakehouse Architecturewith an Engineering…. Learn Data Lakehouse ArchitectureConcepts in 2026: open table formats… 01 Assess 02 Design 03 Ship 04 Operate
Insights · Jun 23, 2026

From Strategy to Production: Data Lakehouse Architecture with an Engineering Partner

Learn Data Lakehouse Architecture Concepts in 2026: open table formats, the medallion model, governance, performance, and the controls every platform needs.

12 min read↗
TECHNOLOGY Why Agentic AI WorkflowsMatters for ScalingEnterprise Teams. Learn Agentic AI Workflows Concepts in2026: task decomposition, orchestration… MODEL DEPLOY MONITOR ITERATE AGENTIC
Insights · Jun 23, 2026

Why Agentic AI Workflows Matters for Scaling Enterprise Teams

Learn Agentic AI Workflows Concepts in 2026: task decomposition, orchestration, human handoffs, evaluation, and the controls every production workflow needs.

12 min read↗
TECHNOLOGY Choosing aRe-platforming MonolithsPartner: What Head ofPlatforms Should Ask. Learn Monolith to Microservices Conceptsin 2026: seams, the strangler pattern… PEOPLE PROCESS PLATFORM PRACTICE CHOOSING RE
Insights · Jun 23, 2026

Choosing a Re-platforming Monoliths Partner: What Head of Platforms Should Ask

Learn Monolith to Microservices Concepts in 2026: seams, the strangler pattern, data decomposition, contracts, and the controls every migration needs.

12 min read↗
TECHNOLOGY ELT ModernizationExplained: From BrittleETL to Governed ELT. Learn ELT Modernization Concepts in2026: extract-load-transform, the… PEOPLE PROCESS PLATFORM PRACTICE ELTMODERNIZATION
Insights · Jun 23, 2026

ELT Modernization Explained: From Brittle ETL to Governed ELT

Learn ELT Modernization Concepts in 2026: extract-load-transform, the warehouse as compute, orchestration, testing, and the controls every pipeline needs.

12 min read↗
TECHNOLOGY GPU Cost OptimizationExplained: From IdleGPUs to Engineered Spend. Learn GPU Cost Optimization Concepts in2026: utilization, right-sizing… 100% EFFORT MIX Strategy 32% Engineering 26% Governance 24% Enablement 18%
Insights · Jun 23, 2026

GPU Cost Optimization Explained: From Idle GPUs to Engineered Spend

Learn GPU Cost Optimization Concepts in 2026: utilization, right-sizing, scheduling, inference efficiency, and the controls every GPU program needs.

12 min read↗
TECHNOLOGY Scalable CloudArchitecture Explained:From Single Server toElastic System. Learn Scalable Cloud ArchitectureConcepts in 2026: statelessness, data… MODEL DEPLOY MONITOR ITERATE SCALABLE
Insights · Jun 23, 2026

Scalable Cloud Architecture Explained: From Single Server to Elastic System

Learn Scalable Cloud Architecture Concepts in 2026: statelessness, data partitioning, autoscaling, resilience, and the controls every production system needs.

12 min read↗
TECHNOLOGY FinOps Explained:From Surprise Billsto Engineered Cost. Learn FinOps Concepts in 2026: costvisibility, allocation and showback… 100% EFFORT MIX Build 32% Integrate 26% Secure 24% Operate 18%
Insights · Jun 23, 2026

FinOps Explained: From Surprise Bills to Engineered Cost

Learn FinOps Concepts in 2026: cost visibility, allocation and showback, unit economics, optimization, and the controls every cloud spend program needs.

12 min read↗
TECHNOLOGY LLMOps Explained:From Experiment toOperated System. Learn LLMOps Concepts in 2026: promptand model versioning, evaluation… DESIGN SHIP OBSERVE REFINE LLMOPS
Insights · Jun 23, 2026

LLMOps Explained: From Experiment to Operated System

Learn LLMOps Concepts in 2026: prompt and model versioning, evaluation, observability, cost control, and the controls every production LLM system needs.

12 min read↗
TECHNOLOGY Enterprise LLMIntegration Explained:From Prototype toProduction Feature. Learn Enterprise LLM IntegrationConcepts in 2026: retrieval, grounding… DISCOVERY DESIGN DELIVERY SCALE
Insights · Jun 23, 2026

Enterprise LLM Integration Explained: From Prototype to Production Feature

Learn Enterprise LLM Integration Concepts in 2026: retrieval, grounding, evaluation, cost control, and the guardrails every production LLM feature needs.

12 min read↗
TECHNOLOGY Data ReliabilityEngineering Explained:From Broken Pipelines toData SLAs. Learn Data Reliability EngineeringConcepts in 2026: SLAs for data… PLAN BUILD MEASURE IMPROVE DATA
Insights · Jun 23, 2026

Data Reliability Engineering Explained: From Broken Pipelines to Data SLAs

Learn Data Reliability Engineering Concepts in 2026: SLAs for data, freshness and quality checks, incident response, and the controls every production pipeline needs.

13 min read↗
TECHNOLOGY Securing the AI SupplyChain: Models, Weights,and Dependencies. How to secure the AI supply chain,models, weights, and dependencies, with… DISCOVERY DESIGN DELIVERY SCALE
Insights · Jun 23, 2026

Securing the AI Supply Chain: Models, Weights, and Dependencies

How to secure the AI supply chain, models, weights, and dependencies, with provenance, verification, and the controls that prevent compromised AI components.

11 min read↗
TECHNOLOGY Designing Multi-RegionActive-Active Withoutthe Headaches. How to design multi-region active-activewithout the headaches: data consistency… DESIGN SHIP OBSERVE REFINE DESIGNING
Insights · Jun 23, 2026

Designing Multi-Region Active-Active Without the Headaches

How to design multi-region active-active without the headaches: data consistency, conflict handling, and routing, so the resilience is real and the complexity managed.

11 min read↗
TECHNOLOGY The Data SLA Playbook:Promising Freshness YouCan Deliver. How to set data SLAs you can deliver:promising freshness grounded in pipeline… DATA SLA DO Start from metricsShip incrementallyAutomate the guardrails AVOID Big-bang rolloutsSkipping discoveryManual, ad-hoc checks
Insights · Jun 23, 2026

The Data SLA Playbook: Promising Freshness You Can Deliver

How to set data SLAs you can deliver: promising freshness grounded in pipeline reality, measured and met, so data consumers can trust the commitments.

11 min read↗
TECHNOLOGY Capacity vs. Cost:Autoscaling Policies forSpiky AI Traffic. How to set autoscaling policies forspiky AI traffic that balance capacity… CAPACITY /COST:AUTOSCALING Capacity Best fit for your caseSimpler to operateLower switching cost Cost: Autoscaling Added complexityHeavier toolingSteeper learning curve
Insights · Jun 23, 2026

Capacity vs. Cost: Autoscaling Policies for Spiky AI Traffic

How to set autoscaling policies for spiky AI traffic that balance capacity and cost: scaling fast enough for spikes without paying for peak continuously.

11 min read↗
TECHNOLOGY The Observability Bill:When Monitoring CostsMore Than Compute. Why the observability bill can exceedcompute, and how to control it… 100% EFFORT MIX Planning 32% Delivery 26% Testing 24% Support 18%
Insights · Jun 23, 2026

The Observability Bill: When Monitoring Costs More Than Compute

Why the observability bill can exceed compute, and how to control it: sampling, retention, and cardinality discipline that keep telemetry valuable and affordable.

11 min read↗
TECHNOLOGY Cost Guardrails for AI:Budget Alerts ThatPrevent Bill Shock. How to set cost guardrails for AI thatprevent bill shock: budgets, alerts, and… 100% EFFORT MIX Build 32% Integrate 26% Secure 24% Operate 18%
Insights · Jun 23, 2026

Cost Guardrails for AI: Budget Alerts That Prevent Bill Shock

How to set cost guardrails for AI that prevent bill shock: budgets, alerts, and hard limits on inference spend, so a runaway cost is caught before the invoice.

11 min read↗
TECHNOLOGY The First AI Use Case:How to Pick One ThatWon't Embarrass You. How to pick a first enterprise AI usecase that won't embarrass you: choosing… PLAN BUILD MEASURE IMPROVE FIRST
Insights · Jun 23, 2026

The First AI Use Case: How to Pick One That Won't Embarrass You

How to pick a first enterprise AI use case that won't embarrass you: choosing for a clear win, bounded risk, and measurable value, so the program earns its next step.

12 min read↗
TECHNOLOGY Feature Flag Debt:Cleaning Up AfterProgressive Delivery. How to manage feature flag debt afterprogressive delivery: retiring stale… PEOPLE PROCESS PLATFORM PRACTICE FEATUREFLAG
Insights · Jun 23, 2026

Feature Flag Debt: Cleaning Up After Progressive Delivery

How to manage feature flag debt after progressive delivery: retiring stale flags, so the codebase stays clean and flags do not become complexity and risk.

11 min read↗
TECHNOLOGY Multi-Account AWSBilling: ShowbackWithout the Spreadsheets. How to do multi-account AWS showbackwithout spreadsheets: automated cost… MULTIACCOUNT DO Start from metricsShip incrementallyAutomate the guardrails AVOID Big-bang rolloutsSkipping discoveryManual, ad-hoc checks
Insights · Jun 23, 2026

Multi-Account AWS Billing: Showback Without the Spreadsheets

How to do multi-account AWS showback without spreadsheets: automated cost attribution by account and team, so cost accountability is continuous rather than a manual chore.

10 min read↗
No essays match your search.
Newsletter

Every build teaches us something. We write it down.

One long-form essay every other Wednesday. Written by the engineers shipping production AI for our clients, not by a content team. No promotional emails. Unsubscribe in one click.

8,400+ technology leaders subscribed
Open rate: 41% (industry average is 21%)
Read by CTOs at scaling proptech, payers, healthtech
No spam. No selling your address. One-click unsubscribe.